I've heard of that book, I'll be sure to pick one up before I splurge on any of the pricier pieces. And I'll be sure to keep my eye out for the 1923 $1 SC's. I'd say you got a bargain at $65 for a CU. I hope I'll be able to find a deal just as good. Btw your collection is AMAZING!! I'm so envious of your large size notes and your fractionals! Here are the only pieces in my collection so far: All CU UnIssued Remainders. Trying to put a short type set of Canal Banks together. I'm turning to US notes now though. This set might be put off a while.
got to the LCS today, and as expected, they had 30+ 1923 $1 SC, a couple very damaged 1917 $1 and $2, and a nice 1922 $20 GC for $449.50. i'll get to the other one next week and check what they have